1330448165

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 1664188416

約数和(自身を除く): 333740251

約数列:

[1, 5, 43, 107, 151, 215, 383, 535, 755, 1915, 4601, 6493, 16157, 16469, 23005, 32465, 40981, 57833, 80785, 82345, 204905, 289165, 694751, 1762183, 2486819, 3473755, 6188131, 8810915, 12434095, 30940655, 266089633, 1330448165]

約数ペア:

[(1, 1330448165), (5, 266089633), (43, 30940655), (107, 12434095), (151, 8810915), (215, 6188131), (383, 3473755), (535, 2486819), (755, 1762183), (1915, 694751), (4601, 289165), (6493, 204905), (16157, 82345), (16469, 80785), (23005, 57833), (32465, 40981)]